The research of DES mainly consists of system performance analysis and control synthesis.

DES的研究主要包括系统的性能分析和控制器综合。

youdao

At last, I put forward the system performance analysis, examples using IP Encryption system to construct the VPN and improvement and prospect in the future.

最后给出了系统的性能分析、构建VPN的实例以及今后的改进与展望。

youdao

And it seemed like they took the hint to use more precise measures of system performance using load and path analysis tools.

并且，看起来他们接受了使用更加精确的系统性能测量方法，比如加载和路径分析工具的提示。

youdao